D Series R4.6
- R4.6 insulation rating
- Self-inflating design
- 6 cm polyurethane foam core
The D Series R4.6 Sleep Cushion is a self-inflating sleeping pad with a 6 cm polyurethane foam core and an R4.6 insulation rating — suitable for three to four season use on cold ground. Open the valve and the foam expands automatically, pulling air in without a pump. The 190T Pongee top and polyester backing carry PVC coatings on both sides for durability and moisture resistance.
Best for
Three to four season campers and backpackers who need reliable ground insulation and a comfortable sleeping surface in cold conditions.
Not ideal for
Ultralight backpacking, where minimising pack weight is a priority — at 2.14 kg this is a comfort-focused pad rather than a lightweight option.
Additional features
- Self-inflating — open the valve and the foam expands without a pump
- Rolls down to Ø24 × 67 cm for packing
We aim to keep delivery simple and transparent.
Enjoy free standard shipping on orders of R1999 or more anywhere in South Africa. For delivery options, timelines, and regional details, please refer to our full shipping policy.
If something isn’t quite right, you can return unused items within 10 days of delivery, provided they meet our returns criteria. Full details are available in our returns policy.
We stand behind the quality of our gear.
All Naturehike products are covered by a 1-year warranty against factory defects, giving you peace of mind on every adventure. If you experience an issue, you can log a warranty or return request here →
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